OPTITEMP TRA-F23
Resistance (RTD) temperature assembly for standard applications
- Flange connection
- DIN-style based on form 2F, welded multipart thermowell with reduced tip
- -40…+600°C / +1100°F
OPTITEMP TRA-F23 – Standard version
The OPTITEMP TRA-F23 is a flanged RTD sensor assembly with a reduced welded multipart thermowell (based on form 2F). The industrial temperature assembly for standard applications is suitable for temperature measurement of solids, liquids and gases where a fast response time is required. It can be used in pipes and tanks at low to medium pressures and flow velocities. The OPTITEMP TRA-F23 is designed to operate up to +600°C / +1100°F. The particular advantage of this sensor type is that its wetted parts can be coated (e.g. with PTFE), making it resistant to aggressive media.
Product highlights
- Temperature measurement of solids, liquids and gases
- Thermowell material: 1.4404 / 316L or 1.4571 / 316Ti
- Chemically resistant PTFE or similar coating for all wetted parts available
- Standard or customised lengths available
- Different connection heads available (IP54…IP68)
- With optional transmitter and display
Typical applications
- Standard applications with low to medium pressures and flow velocities
- Temperature measurement in pipes and tanks
- Basic measuring tasks in various industries:
- Oil and gas
- Power generation
- Machinery and apparatus / OEM
- Iron and steel
- Pulp and paper
General information
| Measurement principle | Resistance (RTD) |
| Measured media | Gases, Liquids, Solids |
| Measuring point | Pipe, Tank |
| Measuring insert type | Replaceable spring loaded mineral isolated measuring insert OPTITEMP TR 100 |
| Measuring insert replaceable | Yes |
| RTD element type | 1 x Pt100 |
| RTD configuration | 3-wire, 4-wire |
| Temperature sensor connection type option | Ceramic terminal block, Flying wires, Temperature transmitter |
| Assembly with thermowell | Yes |
| Temperature assembly design | DIN-style |
| Thermowell form (according to DIN 43772) | Form 2F |
| Thermowell tip design | Reduced |
| Thermowell type | Multipart welded |
| Thermowell diameters | Ø11 mm / 0.43", Ø12 mm / 0.47" |
| Pressure ratings | EN (1092-1): PN40 ASME (B 16.5): Cl 300# |
Process connections
| Flange connections | EN (1092-1): DN25…50 ASME (B 16.5): 1…1 1/2" |
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